From: Colin Ian King <[email protected]> block->alias_map is an array of unsigned longs and so the null check on block->alias_map is unneccessary, so remove it.
Signed-off-by: Colin Ian King <[email protected]> --- fs/logfs/readwrite.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/logfs/readwrite.c b/fs/logfs/readwrite.c index 3fb8c6d..9a7fea3 100644 --- a/fs/logfs/readwrite.c +++ b/fs/logfs/readwrite.c @@ -1279,9 +1279,8 @@ static void fill_shadow_tree(struct inode *inode, struct page *page, struct shadow_tree *tree = &super->s_shadow_tree; if (PagePrivate(page)) { - if (block->alias_map) - super->s_no_object_aliases -= bitmap_weight( - block->alias_map, LOGFS_BLOCK_FACTOR); + super->s_no_object_aliases -= bitmap_weight( + block->alias_map, LOGFS_BLOCK_FACTOR); logfs_handle_transaction(inode, block->ta); block->ops->free_block(inode->i_sb, block); } -- 2.9.3
